4JF-82577-08689 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-01-22
Dose 1 — Pfizer-BioNTech
2021-01-25
Registered in v-safe
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-12
Dose 2 — Pfizer-BioNTech
2021-02-19
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-05
Survey response — day 21, dose 2
MedDRA: Arthralgia, Hypoaesthesia, Pain in extremity — Feeling: Good

Free text: In my left hip and thigh I occasionally have a sharp pain and numbness. It is not as bad as 5 or 6 days ago and it seems to be getting better. I don't know if this is vaccine related. This is the first time I have experienced these pains.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-21
Survey response — day 35, dose 2
MedDRA: Arthralgia, Hypoaesthesia, Pain in extremity — Feeling: Good

Free text: Still having numbness and pain in my left thigh and hip.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Survey response — day 42, dose 2
MedDRA: Arthralgia, Pain in extremity — Feeling: Good

Free text: I'm still having periodic sharp pains in my left hip and theigh, although not as frequently as 2 weeks ago.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-02-12
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-22	Pfizer-BioNTech
2	2021-02-12	Pfizer-BioNTech

Free text

Release 5 — day 21, dose 2

2021-03-05

Symptoms: In my left hip and thigh I occasionally have a sharp pain and numbness. It is not as bad as 5 or 6 days ago and it seems to be getting better. I don't know if this is vaccine related. This is the first time I have experienced these pains.

Release 6 — day 35, dose 2

2021-03-21

Symptoms: Still having numbness and pain in my left thigh and hip.

Release 6 — day 42, dose 2

2021-03-28

Symptoms: I'm still having periodic sharp pains in my left hip and theigh, although not as frequently as 2 weeks ago.

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Arthralgia	✓	✓	✓
SD	Hypoaesthesia	✓	✓	✓
SD	Pain in extremity	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release